underlengthen
Verb
Meaning
underlengthen (third-person singular simple present underlengthens, present participle underlengthening, simple past and past participle underlengthened)
(transitive) To lengthen too little.
Verb
underlengthen (third-person singular simple present underlengthens, present participle underlengthening, simple past and past participle underlengthened)
(transitive) To lengthen too little.