Regular lenition occurs:
 

(1) in the noun after the possessives or objectives.

(2) in the verbal noun after the possessives or objectives.

(3) In feminine singular nouns after the article in the nominative accusative.

(4) In the vocative of nouns and adjectives, singular and plural.

(5) In the adjective after a feminine singular noun in the nominative accusative.

(6) In the adjective after a collective noun in the nominative accusative.

(7) In the past.

(8) Independent conditional.

(9) Future relative of regular verbs.

(10) After the prepositions dy (of).

(11) dy, y 'to', before a noun or verbal noun.

(12) In the noun after all the ordinal numerals.

(13) The cardinal numerals un and daa (alone and as part of larger numbers)

(14) In the adjective after feer 'very'.

(15) In the adjective after  ro 'too'.

(16) The genitive singular of personal names of both genders.
 
(17) In compound words after the prefixes aa-, mee-, neu- (except sometimes f- )