Special Esperanto adverbs

A limited number of Esperanto adverbs do not end with the regular adverbial ending -e. Many of them function as more than just adverbs, such as hodiaÅ­ "today" (noun or adverb) and ankoraÅ­ "yet" or "still" (conjunction or adverb). Others are part of the correlative system, and will not be repeated here.

The word class "adverb" is not well defined in any language, and it is sometimes difficult to say whether a word is an adverb. The Esperanto suffix -e is restricted to words that are clearly adverbial.

Adverbs and the suffix -aÅ­

Alongside dedicated part-of-speech suffixes of Esperanto, such as adverbial -e, adjectival -a, and nominal -o, the language has a grammatically neutral suffix -aÅ­ that has no defined part of speech. Words ending in -aÅ­ may be used for multiple grammatical functions. They are typically words whose part of speech is difficult to identify in other languages. The suffix -aÅ­ is not lexically productive: it is limited to a closed class of only a few words. To specify the part of speech of these words, the dedicated suffixes may be added to the -aÅ­. For example, anstataÅ­ "instead of" (preposition and conjunction) is the base of the adverb anstataÅ­e "instead", the adjective anstataÅ­a "interim" or "deputy", the verb anstataÅ­i "to take the place of", and the noun anstataÅ­o "replacement" or "substitution". Most -aÅ­ words have inherent adverbial uses; anstataÅ­ is one of the few that do not. The adverbial -aÅ­ words are:

Because this -aÅ­ is a suffix, it may be dropped or replaced by a productive grammatical suffix. For example, alongside anstataÅ­e and anstataÅ­igi etc. there are anstate, anstatigi etc., and in poetic usage there is anstat for anstataÅ­, but these are rare.

'In 1892 Zamenhof proposed the following change: "Instead of the ending '-aÅ­' in various words one can use an apostrophe [e.g. ankor, apen]... This will increase sonorousness, while not introducing any confusion (because '-aÅ­' does not belong to the root, but is only a conditional ending, and thus as easy to leave off as the '-o' of the noun)." But this elision of "-aÅ­" from adverbs was not put into practice; only in recent years have a few poets attempted to use it in verse.'

"There have already been attempts to use these words in simple adverbial form (morge, apene, anke, ankore, almene, etc.), which would certainly bring along the simple adjectival form (ankora, almena, apena) and the nominal form (hiero, hodio, morgo). These attempts are even officially tolerated by the Academy [since 1910]."

Bare-root adverbs

Other (so-called) adverbs occur as bare roots, without any suffix. Some of these bare-root words are grammatical particles, in which case true adverbs may be derived from them by adding the suffix -e. They are:

Occasionally grammatically redundant forms such as tree are seen in poetry.

References

See also

• For a complete list of words ending in -aÅ­, see .
• Esperanto words with the ad hoc suffix -um